50 Best Hair Tips From Around the World
Ireland: Shiny Strands
"An old trick in Ireland was to wash hair with rainwater for shine," says Dublin stylist Shay Dempsey. "Now women rely on styling treatments like Sebastian Professional Potion 9. Apply it from mid shaft to ends before blow-drying to help smooth the cuticle so that hair reflects more light."
Sebastian Professional Potion 9, $17; sebastianprofessional.com for salons.